randomm hero 

Lazy kids who turn out to be randomly good at something, or randomly do something really cool. Mainly in new england. Originated from Ryan Dunn's nickname in the CKY movies.

Dude, your my hero. Your a Randomm Hero.

randomm hero by Randomm Her0 May 1, 2006

Random Hero 

A.K.A Ryan Dunn. A man in his late 20's willing to jump in vats of shit and or fish for the amusement of other. Is also willing to insert small toys into certain parts of his body for fun.
The Random Hero can also be likened to a garden gnome (albeit a cute one)

see jackass, jackass the movie, CKY, Viva la Bam or Haggard.

Random Hero by jules January 3, 2005

Random Hero 

Ryan Dunn/Plugs

"I'm about to get yanked the fuck off this bike."-RD, Jackass

Random Hero by Lindsey February 14, 2004

random hero 

Ryan Dunn from jackass,jackass the movie,cky1 landspeed,cky2k,cky3,cky4 latest and greatest,and haggard..and hes in those steve-o movies but those were gay..

Did you see cky3 were bam tells random hero to jump front of a car...It was fucken crazy..

random hero by Chris Nelson February 4, 2004

Random Hero 

A man/woman who has sex with someone who's been having a dry spell

"Random hero, having sex with Katie when no one else will."

Random Hero by Katie's roommate November 3, 2009

Random Hero 

A hero who fights anyone, anything, anytime, anyplace, anywhere and anyhow.
Like Mystery Science Theater 3000, A Random Hero has no control over when things start and end.

Usually battling a motley crew of baddies, Nothing is never normal.

Also, A Random Hero is the savior people dont count on being saved by.

Guy: You saved me...Who are you?
RH: Im Random Hero!
Guy:...I wanted Superman.

Random Hero by JorReno November 17, 2010

Random Hero 

When a guy is hooking up with a girl and pops a random boner

Last night i pulled down Sean's pants while he was getting with Sarah. He had a boner. He is definatly a random hero.

Random Hero by Sean April 20, 2005